<SEC-DOCUMENT>0001683863-24-004072-index.html : 20240531
<SEC-HEADER>0001683863-24-004072.hdr.sgml : 20240531
<ACCEPTANCE-DATETIME>20240531160513
ACCESSION NUMBER:		0001683863-24-004072
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		20
CONFORMED PERIOD OF REPORT:	20240331
FILED AS OF DATE:		20240531
DATE AS OF CHANGE:		20240531
EFFECTIVENESS DATE:		20240531

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COLUMBIA FUNDS SERIES TRUST I
		CENTRAL INDEX KEY:			0000773757
		ORGANIZATION NAME:           	
		IRS NUMBER:				363376651
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04367
		FILM NUMBER:		241009605

	BUSINESS ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
		BUSINESS PHONE:		800-345-6611

	MAIL ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	COLUMBIA FUNDS TRUST IX
		DATE OF NAME CHANGE:	20031107

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LIBERTY STEIN ROE FUNDS MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19991025

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STEINROE MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000021575
<SERIES-NAME>Columbia Select Large Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061818
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ELGAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061819
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>ELGCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061820
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Class R
<CLASS-CONTRACT-TICKER-SYMBOL>URLGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061821
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>UMLGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122687
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CSRRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122688
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CGTRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122689
<CLASS-CONTRACT-NAME>Columbia Select Large Cap Growth Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CCWRX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000036204
<SERIES-NAME>Multi-Manager Growth Strategies Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000179754
<CLASS-CONTRACT-NAME>Multi-Manager Growth Strategies Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>CZMGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000216708
<CLASS-CONTRACT-NAME>Multi-Manager Growth Strategies Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CABGX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>f38808d1.htm
<DESCRIPTION>COLUMBIA FUNDS SERIES TRUST I
<TEXT>
Document 1 - file: f38808d1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CODE ETH <SEQUENCE>2 <FILENAME>f38808d2.htm <DESCRIPTION>CODE OF ETHICS <TEXT> Document 2 - file: f38808d2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>3 <FILENAME>f38808d3.htm <DESCRIPTION>SECTION 302 CERTIFICATION <TEXT> Document 3 - file: f38808d3.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906 CERT <SEQUENCE>4 <FILENAME>f38808d4.htm <DESCRIPTION>SECTION 906 CERTIFICATION <TEXT> Document 4 - file: f38808d4.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>img157e90b61.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: img157e90b61.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>img203ba2994.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: img203ba2994.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>img5a46a77d2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: img5a46a77d2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>imgb60598383.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: imgb60598383.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>img25bbe72f4.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: img25bbe72f4.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>img388225951.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: img388225951.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>img3970ecc53.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: img3970ecc53.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>imgc7579a322.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: imgc7579a322.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g5zr0nz9kodlms5wx3185.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g5zr0nz9kodlms5wx3185.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>gdbthaq3s0wq5v7rr680x.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: gdbthaq3s0wq5v7rr680x.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>gf8by2ae3fk8uzrajdjfw.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: gf8by2ae3fk8uzrajdjfw.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>gg8oldxsd8ogxx1td0zzg.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: gg8oldxsd8ogxx1td0zzg.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>gidtjzp4yyhbiaxou4naf.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: gidtjzp4yyhbiaxou4naf.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>gmbx2r6m36wovmdk2qme7.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: gmbx2r6m36wovmdk2qme7.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>guvoxfmvivwdwxwtt64c9.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: guvoxfmvivwdwxwtt64c9.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>gvbl623buh1tfqsr6jc88.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: gvbl623buh1tfqsr6jc88.jpg
</DOCUMENT> </SEC-DOCUMENT>